21 tornadoes touched Carroll County, Illinois between 1950 and 2025 — about 0.3 a year. The strongest was rated F3 (Jan 24, 1967).
Peak month: June.
| Date | Rating | Path | Width | Injured | Killed |
|---|---|---|---|---|---|
| Jan 24, 1967 | F3 | 7.4 mi | 77 yd | 12 | 0 |
| Apr 18, 1955 | F2 | 9 mi | 77 yd | 0 | 0 |
| Jun 12, 2013 | EF2 | 6.6 mi | 880 yd | 1 | 0 |
| Sep 26, 1959 | F2 | 3.3 mi | 40 yd | 0 | 0 |
| Jul 15, 2024 | EF1 | 29.8 mi | 100 yd | 0 | 0 |
| May 23, 2020 | EF1 | 12.3 mi | 30 yd | 0 | 0 |
| Mar 31, 2023 | EF1 | 11 mi | 200 yd | 0 | 0 |
| Apr 9, 2015 | EF1 | 8.3 mi | 50 yd | 0 | 0 |
| Jun 29, 2014 | EF1 | 2.2 mi | 600 yd | 0 | 0 |
| Jun 17, 1956 | F1 | 2 mi | 10 yd | 0 | 0 |
| Apr 29, 1984 | F1 | 1 mi | 10 yd | 0 | 0 |
| Mar 31, 2023 | EF1 | 1 mi | 50 yd | 0 | 0 |
| Date | Rating | Path | Width | Injured | Killed |
|---|---|---|---|---|---|
| Jul 15, 2024 | EF1 | 29.8 mi | 100 yd | 0 | 0 |
| Mar 31, 2023 | EF1 | 1 mi | 50 yd | 0 | 0 |
| Mar 31, 2023 | EF1 | 11 mi | 200 yd | 0 | 0 |
| May 23, 2020 | EF1 | 12.3 mi | 30 yd | 0 | 0 |
| Apr 9, 2015 | EF1 | 8.3 mi | 50 yd | 0 | 0 |
| Jun 29, 2014 | EF1 | 2.2 mi | 600 yd | 0 | 0 |
| Jun 12, 2013 | EF2 | 6.6 mi | 880 yd | 1 | 0 |
| May 19, 2013 | EF0 | 0.1 mi | 50 yd | 0 | 0 |
| Jun 14, 2003 | F0 | 0.1 mi | 50 yd | 0 | 0 |
| Jun 14, 2003 | F0 | 0.1 mi | 50 yd | 0 | 0 |
| Jun 14, 2003 | F0 | 0.1 mi | 50 yd | 0 | 0 |
| May 12, 1999 | F0 | 0.1 mi | 10 yd | 0 | 0 |
21 tornadoes touched Carroll County, Illinois between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.3 per year.
The strongest rating recorded was F3 on Jan 24, 1967, with a 7.4-mile path.
Most of its tornadoes happened in June (8 of 21). Tornadoes can occur in any month, so keep alerts on year-round.
Right now: live tornado warnings map · alerts for your location. Dates link to that day’s full storm reports where available (2004 onward).